UNDATED (CNN) -- Seems more of us are saying yes to spicy cheese. Sales for Pepper and Monterey Jack cheeses are burning up.

Pepper Jack featured on fast-food sandwiches has jumped more than 37-percent in the past four years. The spicy cheese on burgers has grown more than 56-percent.

That's according to the restaurant market-research firm, Datassential.

The cheese has also shown up in nearly 50-other consumer products over the past two years.